A survey on electromagnetic risk assessment and evaluation mechanism for future wireless communication systems

MA Jamshed, F Heliot… - IEEE Journal of …, 2019 - ieeexplore.ieee.org
The accurate measurement of electromagnetic exposure and its application is expected to
become more and more important in future wireless communication systems, given the …

Access point switch ON/OFF strategies for green cell-free massive MIMO networking

G Femenias, N Lassoued, F Riera-Palou - IEEE access, 2020 - ieeexplore.ieee.org
The combination of user-centric network densification and distributed massive multiple-input
multiple-output (MIMO) operation has recently brought along a new paradigm in the wireless …

Artificial intelligence empowered physical layer security for 6G: State-of-the-art, challenges, and opportunities

S Zhang, D Zhu, Y Liu - Computer Networks, 2024 - Elsevier
With the commercial deployment of the 5G system, researchers from both academia and
industry are moving attention to the blueprint of the 6G system. The space-air-ground-sea …

[HTML][HTML] Relationship between structure and properties of microwave dielectric ceramic Li (1+ x) 2MgTi3O8 based on Li non-stoichiometry

K Liu, C Liu, J Li, L Jin, H Zhang - Journal of Materiomics, 2023 - Elsevier
Abstract Li (1+ x) 2 MgTi 3 O 8 (0.0≤ x≤ 0.10) ceramics with Li non-stoichiometric ratios
were prepared by the solid-state reaction method to inhibit the volatilization of Li. The effects …

Massive MIMO with massive connectivity for industrial Internet of Things

BM Lee, H Yang - IEEE Transactions on Industrial Electronics, 2019 - ieeexplore.ieee.org
In this paper, we investigate the feasibility of using massive multi-in multi-out (MIMO) to
provide connectivity to Industrial Internet of Things (IIoT) wirelessly. Single-cell massive …

Multiple UAV-mounted base station placement and user association with joint fronthaul and backhaul optimization

C Qiu, Z Wei, X Yuan, Z Feng… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
In this paper, we study a joint placement, resource allocation, and user association problem
for UAV-assisted wireless networks with constrained backhaul links, where multiple UAV …

Anomalous dielectric behaviour during the monoclinic to tetragonal phase transition in La (Nb 0.9 V 0.1) O 4

D Zhou, HH Guo, MS Fu, XG Yao, HX Lin… - Inorganic Chemistry …, 2021 - pubs.rsc.org
La (Nb0. 9V0. 1) O4 has been shown by in situ Raman spectroscopy and X-ray diffraction to
undergo a ferroelastic phase transition from monoclinic fergusonite to tetragonal scheelite …

Channel hardening in cell-free and user-centric massive MIMO networks with spatially correlated Ricean fading

AÁ Polegre, F Riera-Palou, G Femenias… - IEEE …, 2020 - ieeexplore.ieee.org
The irruption of the cell-free (CF) massive multiple-input multiple-output (MIMO) network
topology has meant taking one step further the concept of massive MIMO as a means to …

Clustered cell-free massive MIMO

F Riera-Palou, G Femenias, AG Armada… - 2018 IEEE …, 2018 - ieeexplore.ieee.org
This paper introduces a novel technique, clustered cell-free massive-MIMO (C 2 FM-MIMO),
that generalizes the recently proposed cell-free massive MIMO (CF-M-MIMO) concept by …

Performance analysis of multiple association in ultra-dense networks

M Kamel, W Hamouda… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
In this paper, we propose a general mathematical framework to compute the average
downlink rate in a multiple connectivity context considering ultra-dense network (UDN) …